Employees of three civic bodies here on Friday continued their protest against the Delhi government over the non - payment of dues, dumping garbage outside the residence of a minister. Scores of workers dumped the garbage outside the residence of Transport Minister Gopal Rai. "We will continue to dump garbage on roads till they (government) feel ashamed, " a protester said. Over 1. 5 lakh workers of three civic bodies began their three - day strike on Wednesday. "The government is doing nothing. . But we will continue to throw garbage and protest till our demands are met, " another protester said.